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Clean up a few things in H5T.c (HDFGroup#4105)
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* remove (size_t) noise casts
* replace (hid_t)FAIL with H5I_INVALID_HID
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@derobins @lrknox
derobins authored and lrknox committed Mar 21, 2024
1 parent 6173e6f commit 80cf8f6
Showing 1 changed file with 23 additions and 31 deletions.
54 changes: 23 additions & 31 deletions src/H5T.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1483,8 +1483,8 @@ H5T_top_term_package(void)
H5T__print_stats(path, &nprint /*in,out*/);
path->cdata.command = H5T_CONV_FREE;
if (path->conv.is_app) {
if ((path->conv.u.app_func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0,
(size_t)0, (size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
if ((path->conv.u.app_func)(H5I_INVALID_HID, H5I_INVALID_HID, &(path->cdata), 0, 0, 0,
NULL, NULL, H5CX_get_dxpl()) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T)) {
fprintf(H5DEBUG(T),
Expand All @@ -1498,8 +1498,7 @@ H5T_top_term_package(void)
} /* end if */
} /* end if */
else {
if ((path->conv.u.lib_func)(NULL, NULL, &(path->cdata), NULL, (size_t)0, (size_t)0,
(size_t)0, NULL, NULL) < 0) {
if ((path->conv.u.lib_func)(NULL, NULL, &(path->cdata), NULL, 0, 0, 0, NULL, NULL) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T)) {
fprintf(H5DEBUG(T),
Expand Down Expand Up @@ -2541,8 +2540,7 @@ H5T__register(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst, H5T_con
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, FAIL,
"unable to register ID for destination datatype");

if ((conv->u.app_func)(tmp_sid, tmp_did, &cdata, (size_t)0, (size_t)0, (size_t)0, NULL, NULL,
H5CX_get_dxpl()) < 0) {
if ((conv->u.app_func)(tmp_sid, tmp_did, &cdata, 0, 0, 0, NULL, NULL, H5CX_get_dxpl()) < 0) {
H5I_dec_ref(tmp_sid);
H5I_dec_ref(tmp_did);
tmp_sid = tmp_did = H5I_INVALID_HID;
Expand All @@ -2551,8 +2549,7 @@ H5T__register(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst, H5T_con
continue;
} /* end if */
} /* end if */
else if ((conv->u.lib_func)(tmp_stype, tmp_dtype, &cdata, NULL, (size_t)0, (size_t)0, (size_t)0,
NULL, NULL) < 0) {
else if ((conv->u.lib_func)(tmp_stype, tmp_dtype, &cdata, NULL, 0, 0, 0, NULL, NULL) < 0) {
H5T_close(tmp_stype);
H5T_close(tmp_dtype);
tmp_stype = tmp_dtype = NULL;
Expand Down Expand Up @@ -2580,8 +2577,8 @@ H5T__register(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst, H5T_con
H5T__print_stats(old_path, &nprint);
old_path->cdata.command = H5T_CONV_FREE;
if (old_path->conv.is_app) {
if ((old_path->conv.u.app_func)(tmp_sid, tmp_did, &(old_path->cdata), (size_t)0, (size_t)0,
(size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
if ((old_path->conv.u.app_func)(tmp_sid, tmp_did, &(old_path->cdata), 0, 0, 0, NULL, NULL,
H5CX_get_dxpl()) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T),
Expand All @@ -2591,8 +2588,8 @@ H5T__register(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst, H5T_con
#endif
} /* end if */
} /* end if */
else if ((old_path->conv.u.lib_func)(tmp_stype, tmp_dtype, &(old_path->cdata), NULL, (size_t)0,
(size_t)0, (size_t)0, NULL, NULL) < 0) {
else if ((old_path->conv.u.lib_func)(tmp_stype, tmp_dtype, &(old_path->cdata), NULL, 0, 0, 0,
NULL, NULL) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T),
Expand Down Expand Up @@ -2802,8 +2799,8 @@ H5T_unregister(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst, H5VL_o
H5T__print_stats(path, &nprint);
path->cdata.command = H5T_CONV_FREE;
if (path->conv.is_app) {
if ((path->conv.u.app_func)((hid_t)FAIL, (hid_t)FAIL, &(path->cdata), (size_t)0, (size_t)0,
(size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
if ((path->conv.u.app_func)(H5I_INVALID_HID, H5I_INVALID_HID, &(path->cdata), 0, 0, 0, NULL,
NULL, H5CX_get_dxpl()) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T),
Expand All @@ -2813,8 +2810,7 @@ H5T_unregister(H5T_pers_t pers, const char *name, H5T_t *src, H5T_t *dst, H5VL_o
#endif
} /* end if */
} /* end if */
else if ((path->conv.u.lib_func)(NULL, NULL, &(path->cdata), NULL, (size_t)0, (size_t)0,
(size_t)0, NULL, NULL) < 0) {
else if ((path->conv.u.lib_func)(NULL, NULL, &(path->cdata), NULL, 0, 0, 0, NULL, NULL) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T),
Expand Down Expand Up @@ -2996,7 +2992,7 @@ H5Tconvert(hid_t src_id, hid_t dst_id, size_t nelmts, void *buf, void *backgroun
if (NULL == (tpath = H5T_path_find(src, dst)))
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to convert between src and dst data types");

if (H5T_convert(tpath, src, dst, nelmts, (size_t)0, (size_t)0, buf, background) < 0)
if (H5T_convert(tpath, src, dst, nelmts, 0, 0, buf, background) < 0)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "data type conversion failed");

done:
Expand Down Expand Up @@ -4960,8 +4956,7 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name, H5T_co
H5T_g.path[0]->conv.is_app = false;
H5T_g.path[0]->conv.u.lib_func = H5T__conv_noop;
H5T_g.path[0]->cdata.command = H5T_CONV_INIT;
if (H5T__conv_noop(NULL, NULL, &(H5T_g.path[0]->cdata), NULL, (size_t)0, (size_t)0, (size_t)0, NULL,
NULL) < 0) {
if (H5T__conv_noop(NULL, NULL, &(H5T_g.path[0]->cdata), NULL, 0, 0, 0, NULL, NULL) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T), "H5T: unable to initialize no-op conversion function (ignored)\n");
Expand Down Expand Up @@ -5057,12 +5052,10 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name, H5T_co
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, NULL,
"unable to register ID for destination datatype");

if ((conv->u.app_func)(src_id, dst_id, &(path->cdata), (size_t)0, (size_t)0, (size_t)0, NULL,
NULL, H5CX_get_dxpl()) < 0)
if ((conv->u.app_func)(src_id, dst_id, &(path->cdata), 0, 0, 0, NULL, NULL, H5CX_get_dxpl()) < 0)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to initialize conversion function");
} /* end if */
else if ((conv->u.lib_func)(tmp_stype, tmp_dtype, &(path->cdata), NULL, (size_t)0, (size_t)0,
(size_t)0, NULL, NULL) < 0)
else if ((conv->u.lib_func)(tmp_stype, tmp_dtype, &(path->cdata), NULL, 0, 0, 0, NULL, NULL) < 0)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to initialize conversion function");

if (src_id >= 0) {
Expand Down Expand Up @@ -5125,15 +5118,15 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name, H5T_co
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, NULL,
"unable to register ID for destination datatype");

if ((H5T_g.soft[i].conv.u.app_func)(src_id, dst_id, &(path->cdata), (size_t)0, (size_t)0,
(size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
if ((H5T_g.soft[i].conv.u.app_func)(src_id, dst_id, &(path->cdata), 0, 0, 0, NULL, NULL,
H5CX_get_dxpl()) < 0) {
memset(&(path->cdata), 0, sizeof(H5T_cdata_t));
H5E_clear_stack(NULL); /*ignore the error*/
path_init_error = true;
} /* end if */
} /* end if */
else if ((H5T_g.soft[i].conv.u.lib_func)(tmp_stype, tmp_dtype, &(path->cdata), NULL, (size_t)0,
(size_t)0, (size_t)0, NULL, NULL) < 0) {
else if ((H5T_g.soft[i].conv.u.lib_func)(tmp_stype, tmp_dtype, &(path->cdata), NULL, 0, 0, 0, NULL,
NULL) < 0) {
memset(&(path->cdata), 0, sizeof(H5T_cdata_t));
H5E_clear_stack(NULL); /*ignore the error*/
path_init_error = true;
Expand Down Expand Up @@ -5202,8 +5195,8 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name, H5T_co
H5T__print_stats(table, &nprint /*in,out*/);
table->cdata.command = H5T_CONV_FREE;
if (table->conv.is_app) {
if ((table->conv.u.app_func)((hid_t)FAIL, (hid_t)FAIL, &(table->cdata), (size_t)0, (size_t)0,
(size_t)0, NULL, NULL, H5CX_get_dxpl()) < 0) {
if ((table->conv.u.app_func)(H5I_INVALID_HID, H5I_INVALID_HID, &(table->cdata), 0, 0, 0, NULL,
NULL, H5CX_get_dxpl()) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T), "H5T: conversion function 0x%016zx free failed for %s (ignored)\n",
Expand All @@ -5212,8 +5205,7 @@ H5T__path_find_real(const H5T_t *src, const H5T_t *dst, const char *name, H5T_co
H5E_clear_stack(NULL); /*ignore the failure*/
} /* end if */
} /* end if */
else if ((table->conv.u.lib_func)(NULL, NULL, &(table->cdata), NULL, (size_t)0, (size_t)0, (size_t)0,
NULL, NULL) < 0) {
else if ((table->conv.u.lib_func)(NULL, NULL, &(table->cdata), NULL, 0, 0, 0, NULL, NULL) < 0) {
#ifdef H5T_DEBUG
if (H5DEBUG(T))
fprintf(H5DEBUG(T), "H5T: conversion function 0x%016zx free failed for %s (ignored)\n",
Expand Down

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